Bedford 18-1549 is S/W 820-656 Male Gland aftermarket replacement

Bedford 18-1549 is an aftermarket replacement for S/W 820-656 Male Gland. 

It is same as S/W 183-178.

This is a quality aftermarket replacement Part, made in the U.S.A by Bedford Precision Inc. with Bedford Part number 18-1549 for S/W 820-656.